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Merck

282553

Sigma-Aldrich

(1R,2S)-(-)-去甲麻黄素

99%

别名:

(1R,2S)-2-氨基-1-苯基-1-丙醇, L-(-)-去甲麻黄素

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About This Item

线性分子式:
C6H5CH(OH)CH(CH3)NH2
CAS号:
分子量:
151.21
Beilstein:
2207678
EC號碼:
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:

化驗

99%

形狀

solid

光學活性

[α]20/D −41°, c = 7 in 1 M HCl

mp

51-53 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

C[C@H](N)[C@H](O)c1ccccc1

InChI

1S/C9H13NO/c1-7(10)9(11)8-5-3-2-4-6-8/h2-7,9,11H,10H2,1H3/t7-,9-/m0/s1

InChI 密鑰

DLNKOYKMWOXYQA-CBAPKCEASA-N

象形圖

Exclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Hyeon-Kyu Lee et al.
The Journal of organic chemistry, 77(12), 5454-5460 (2012-05-25)
Each of the enantiomers of both norephedrine and norpseudoephedrine were stereoselectively prepared from the common, prochiral cyclic sulfamidate imine of racemic 1-hydroxy-1-phenyl-propan-2-one by employing asymmetric transfer hydrogenation (ATH) catalyzed by the well-defined chiral Rh-complexes, (S,S)- or (R,R)-Cp*RhCl(TsDPEN), and HCO(2)H/Et(3)N as
John S Chappell et al.
Forensic science international, 195(1-3), 108-120 (2009-12-29)
A primary concern with the forensic analysis of the khat plant (Catha edulis) has been the need to preserve the principle psychoactive component, cathinone, which converts to the less-active substance, cathine, after harvesting. The loss of cathinone has serious legal
A Pokrywka et al.
International journal of sports medicine, 30(8), 569-572 (2009-04-22)
Pseudoephedrine (PSE) as a sympathomimetic is an ingredient of many proprietary medicines which are available on the medical market over the counter (OTC drugs). It can be converted to cathine (CATH, norpseudoephedrine) inside the body. Until the end of 2003
Susan A Adeoya-Osiguwa et al.
Human reproduction (Oxford, England), 20(1), 198-207 (2004-10-30)
Cathinone, released when Catha edulis leaves (khat) are chewed, has euphoric, stimulatory properties. It is metabolized to the phenylpropanolamines (PPAs) cathine and norephedrine. This study investigated whether PPAs affect mammalian sperm function, using primarily mouse, but also human, spermatozoa. Uncapacitated
Saba Kassim et al.
Journal of ethnopharmacology, 140(1), 193-196 (2012-01-17)
Khat chewing amongst the UK communities originating from Yemen and the East African coast is suggested to create dependency through its main stimulant components (cathinone, norephedrine and norpseudoephedrine) on the central nervous system. To validate self-reported khat chewing behaviours by

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